About: http://webisa.webdatacommons.org/435420729

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If this is undesirable it can be prevented by using a protective atmosphere of argon, nitrogen or other unreactive gases.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com